0
CPU, floppy drive, hard drive, CD ROM, even power chords. Things that physically allow information to get IN to the computer.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What layer of the OSI model does a proxy server operate in?
generally layer 4, but SOCKS operates at layer 5, which allows it to work well with applications
Which layer of OSI is responsible for modulation or demodulation?
physical layer
At which layer does FTP operate?
FTP operates in application layer of ISO OSI layered model.
Which layer ARE RJ45 connectoroperate in osi model?
1. Physical layer
When a computer communicates with a server through the Physical layer what does is use?
A physical medium such as copper, fibre optic or air (wireless). e.g. Cat5 or Cat6 copper cable.
What devices operate only at the Physical layer of the OSI model?
All network devices have some component that operates at layer 1. Only hubs and repeaters operate entirely at layer 1.
What network component operates at layer 3 of the OSI RMrm and forwards network protocols such as ip toward their destination?
Routers and layer 3 switches work at Layer 3 of OSI model.
Does a DSL operate at layer 3 of the osi model?
No. A digital subscriber line (DSL) operates at layer 2 or the Data-link layer.
Which osi layer includes the csma CD mechanism?
CSMA/CD operates at the physical layer is the bottom level in the OSI (open systems interconnection) seven layer model, which is used to standardize and simplify definitions with regard to computer networks. This layer defines all physical and electrical specifications for devices used to interface to the network, and it deals with data only in terms of rawbits (i.e., it does not recognize MAC addresses, IP addresses and packets).
What is the name of layer in which rarp operates?
datalink layer
Ethernet operates at which layers of the OSI model?
Physical and Data-link layers.Physical being layer 1 and Data-link being layer 2.
Hub work on which layer in osi?
TheHub work on layer 1 i.e. Physical layer of OSI Model
A repeater normally operates at the what layer of the OSI model?
Network layer
Does TCP operate at the transport layer?
TCP operates at transport layer
Which osi layer transmits bits from one computer to another and regulates the transmission stream over a medium?
Physical Layer (L1)
In which layer of osi model dose repeater works?
It depends on what kind of model it is, but in the model for computer 321O, it is on the layer between trhe keyboard and the behind screen, and there is a button with the osi code and there says everything.
CDP operates at which layer?
datalink layar
